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Cushion|Lab Grown|IGI

2.71ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG768632378

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768632378

Diamond specifications and retailer prices

From $2,161 NZD
$1,218 USD
As of November 1, 2026
Save $12,087 NZD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,248 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.71ct lab-grown cushion diamond

This 2.71ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768632378 or 768632378. Listed at 13 retailers as of October 31, 2026, with prices from $2,161 to $14,248, a $12,087 spread on the same certified stone. Do Amore Diamonds lists it at $14,248. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.71
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632378
Dimensions9.12 × 7.54 × 5.11 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.12 mm7.54 mm2.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632378
Side View
Table 60.0%Crown 36.5°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $14,248 NZD|Low: $2,161 NZD|High: $17,353 NZD|Avg: $6,894 NZD|-17.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$2,161 NZD
Retailer 5$2,363 NZD
Retailer 4$2,378 NZD
Retailer 11$2,984 NZD
Retailer 7$3,352 NZD
Retailer 12$4,008 NZD
Retailer 6$4,876 NZD
Retailer 13$5,348 NZD
Retailer 2$6,965 NZD
Retailer 3$9,679 NZD
Retailer 8$11,709 NZD
Retailer 10$11,941 NZD
Do Amore Diamonds$14,248 NZD

35 data points across 13 retailers

13 retailers$2,161 NZD to $14,248 NZD

A+
Cheapest Retailer
-
$2,161 NZD
$1,218 USD
A
Retailer 2
-
$2,363 NZD
$1,332 USD
View
Final sale: no returns
A
Retailer 3
-
$2,378 NZD
$1,340 USD
View
A
Retailer 4
-
$2,984 NZD
$1,682 USD
View
A
Retailer 5
-
$3,352 NZD
€1,799 EUR
View
A
Retailer 6
-
$4,008 NZD
$2,259 USD
View
A
Retailer 7
-
$4,876 NZD
A$4,228 AUD
View
A
Retailer 8
-
$5,348 NZD
$3,014 USD
View
B+
Retailer 9
-
$6,965 NZD
£3,091 GBP
View
Retailer 10
-
$9,679 NZD
$5,455 USD
View
Price last confirmed 13 days ago
B
Retailer 11
-
$11,709 NZD
A$10,153 AUD
View
B
Retailer 12
-
$11,941 NZD
$6,730 USD
View
Most Expensive
B
Do Amore Diamonds
27-00A8E80EB · Oct 31
$14,248 NZD
$8,030 USD
View
12 more retailers have this diamond
Prices start from $2,161 NZDSave up to $12,087 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
2.71ct Cushion
$2,161 NZD